Lithium iron phosphate fakitin baturiMagoya bayansa da yawa sun fi son su saboda ƙarancin nauyinsa a ƙarƙashin ƙarfinsa iri ɗaya, ƙarfin baturi na lithium yana ɗaya daga cikin mahimman alamun aiki don auna aikin baturin, lokacin fitar da wutar lantarki na batirin lithium a hankali zai ragu tare da wucewar batirin. iko, kuma akwai wani babba gangara.Wannan takarda za ta warware asirin ƙarfin lantarki da ƙarfin baturin lithium baƙin ƙarfe phosphate.
1) Lithium iron phosphate iya aiki baturi:
Ƙarfin fakitin baturi na Lithium yana ɗaya daga cikin mahimman alamun aiki don auna aikin baturin, yana nuna ikon da baturin ya fitar a ƙarƙashin wasu yanayi (yawan fitarwa, zafin jiki, ƙarfin ƙarewa, da sauransu) (zai iya amfani da JS-150D don fitarwa. gwaji), wato, ƙarfin baturin, yawanci a cikin sa'o'i. An raba ƙarfin baturi na lithium zuwa ainihin iya aiki, iyawar ka'idar da ƙima bisa ga yanayi daban-daban.Ƙididdigar ƙididdiga na ƙarfin baturi C shine C = t0It1dt, kuma baturin ya kasu kashi biyu masu kyau da na lantarki.

2) Voltage na lithium iron phosphate baturi:

Lithium baƙin ƙarfe phosphate baturi yana nufin baturin lithium-ion ta amfani da lithium baƙin ƙarfe phosphate a matsayin cathode material.The cathode kayan na lithium ion baturi yafi hada da lithium cobalt oxide, lithium manganese oxide, lithium nickel acid, ternary kayan, lithium iron phosphate da sauransu. .
Ya kamata a saita cajin ƙarfin lantarki na fakitin baturi na baƙin ƙarfe phosphate a 3.65v, ƙarancin ƙarfin lantarki 3.2v, matsakaicin ƙarfin cajin zai iya zama 20% sama da ƙarfin lantarki na maras amfani, amma ƙarfin lantarki ya yi yawa don lalata baturin, ƙarfin lantarki na 3.6v shine. kasa da wannan index, babu overcharge. Lithium baturi idan saita m 3.0v bukatar cajin, sa'an nan 3.4v fiye da m 0.4v, 0.6v fiye da 0.6 v iya saki rabin ikon, wato, kowane cajin. fiye da 3.4v amfani da lokaci, saboda lokacin amfani da baturi, don haka rayuwa ta karu da rabi, don haka idan ba a lalata batir ba, ƙara ƙarfin caji, zai ƙara rayuwar baturi na lithium.

3) Menene alaƙa tsakanin fakitin ƙarfin lantarki da ƙarfin fakitin baturi na baƙin ƙarfe phosphate?
Gabaɗaya magana, mafi girman caji da fitarwar wutar lantarki na fakitin baturin phosphate na lithium baƙin ƙarfe, mafi girman ƙarfinsa. yana raguwa, ƙarfin lantarki yana raguwa, kuma ƙarfin yana ƙarami lokacin da ƙarfin lantarki ya kasance ƙasa da ƙima.
1. Don baturi guda ɗaya, tare da ƙarfin saura guda ɗaya, ƙimar ƙarfin lantarki ya bambanta saboda girman girman fitarwa.Mafi girman fitarwa na yanzu, ƙananan ƙarfin lantarki.In babu halin yanzu, mafi girman ƙarfin yana samuwa .
2. Tasirin yanayin zafin jiki akan ƙarfin fakitin baturi na lithium.Ƙananan zafin jiki, ƙananan ƙarfin baturi na ƙarfin iri ɗaya.
3. Tasirin zagayowar akan dandamalin fitar da baturi.Yayin da zagayowar ke gudana, dandamalin fitarwa na baturin lithium-ion yana ƙoƙari ya lalace. Dandalin fitarwa yana raguwa. Don haka ƙarfin da irin ƙarfin lantarki ke wakilta shima yana canzawa daidai.
4. Daban-daban masana'antun, daban-daban iya aiki na lithium ion baturi, su dan kadan daban-daban fitarwa dandamali.
5. The fitarwa dandamali na daban-daban irin electrode kayan ne quite daban-daban.The lithium cobalt da manganese lithium sallama dandamali ne gaba daya daban-daban.
Duk waɗannan za su haifar da jujjuyawar wutar lantarki da bambance-bambancen wutar lantarki, wanda ke sa ƙarfin fakitin baturin lithium baƙin ƙarfe phosphate ya zama mara ƙarfi.

Ƙarfin baturi na lithium yana nufin girman ƙarfin ajiyar baturi.The ƙarfin lantarki na lithium iron phosphate baturi baturi yana raguwa a yayin aiwatar da fitarwa, kamar baturin 3.6v, 19ah, 19ah ƙarfin ba a sanya shi zuwa 0v, amma 2. da yawa. ko 3. Lokacin da ƙarfin fitarwa ya kasance 19ah, idan aka sanya shi zuwa 0v, ƙarfin zai zama kaɗan fiye da 19, kuma an sanya shi, zai lalata rayuwar baturin.

100% - 4.20V100% - 4.20V
90% --4.06V90% --3.97V
80% --3.98V80% --3.87V
70% --3.92V70% --3.79V
60% - -3.87V60% --3.73V
50% - -3.82V50% --3.68V
40% - -3.79V40% --3.65V
30% - 3.77V30% - 3.62V
20% - -3.74V20% --3.58V
10% - 3.68V10% - 3.51V
5% ——3.45V5%——3.42V
0% ——3.00V0%——3.00V

Abin da ke sama shine dangantakar da ke tsakanin baturin baturin lithium baƙin ƙarfe phosphate da ƙarfin aiki, idan babu halin yanzu, ƙarfin lantarki shine mafi girma, ƙananan zafin jiki, ƙananan ƙarfin ƙarfin baturi na lithium. Gabaɗaya magana, mafi girma caji da fitar da wutar lantarki na batirin lithium baƙin ƙarfe phosphate, mafi girman ƙarfinsa.